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HIGH · 7.8

CVE-2020-11146

Out of bound write while copying data using IOCTL due to lack of check of array index received from user in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapd...

Vulnerability Description

Out of bound write while copying data using IOCTL due to lack of check of array index received from user in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
QualcommApq8076-
QualcommAqt1000-
QualcommAr8031-
QualcommAr8035-
QualcommCsra6620-
QualcommCsra6640-
QualcommMsm8937-
QualcommPm215-
QualcommPm3003A-
QualcommPm4125-
QualcommPm456-
QualcommPm6125-
QualcommPm6150-
QualcommPm6150A-
QualcommPm6150L-
QualcommPm6250-
QualcommPm6350-
QualcommPm640A-
QualcommPm640L-
QualcommPm640P-

Related Weaknesses (CWE)

CWE-129

References

FAQ

What is CVE-2020-11146?

CVE-2020-11146 is a vulnerability with a CVSS score of 7.8 (HIGH). Out of bound write while copying data using IOCTL due to lack of check of array index received from user in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapd...

How severe is CVE-2020-11146?

CVE-2020-11146 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-11146?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8076, Qualcomm Aqt1000, Qualcomm Ar8031, Qualcomm Ar8035, Qualcomm Csra6620.